Zotac's new GeForce 8800 GTX OC Edition comes factory overclocked with clocks of 630 MHz core and 1000 MHz memory. This is a nice increase over the standard NVIDIA clocks, especially if you consider the small $20 premium and that you don't lose your warranty. For users who are not willing to spend a lot of money for a GeForce 8800 Ultra this card seems to be a viable alternative.